DE59502990D1 - METHOD AND DEVICE FOR FILLING CASTING MOLDS WITH CASTING RESIN - Google Patents

METHOD AND DEVICE FOR FILLING CASTING MOLDS WITH CASTING RESIN

Info

Publication number
DE59502990D1
DE59502990D1 DE59502990T DE59502990T DE59502990D1 DE 59502990 D1 DE59502990 D1 DE 59502990D1 DE 59502990 T DE59502990 T DE 59502990T DE 59502990 T DE59502990 T DE 59502990T DE 59502990 D1 DE59502990 D1 DE 59502990D1
Authority
DE
Germany
Prior art keywords
casting
filling
compound
mould
resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE59502990T
Other languages
German (de)
Inventor
Erhard Haeuser
Wilhelm Hedrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
Original Assignee
Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hedrich Wilhelm Vakuumanlagen GmbH and Co KG filed Critical Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
Application granted granted Critical
Publication of DE59502990D1 publication Critical patent/DE59502990D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/38—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/24—Feeding the material into the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C2035/0283—Thermal pretreatment of the plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers

Abstract

The invention concerns a method and device for filling at least one casting mould (10) with a castable, liquid compound, in particular casting resin. In order to decrease the mould-occupation time considerably, the reactivity of the casting compound is firstly increased at least during the filling phase for the at least one casting mould (10) by the supply of energy and is then decreased by the removal of energy to a value at which the casting compound has a relatively long service life. Heat exchanges (7) are proposed as means for heating and, if necessary, cooling the casting compound.
DE59502990T 1994-03-17 1995-03-17 METHOD AND DEVICE FOR FILLING CASTING MOLDS WITH CASTING RESIN Expired - Lifetime DE59502990D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4409214 1994-03-17
PCT/EP1995/001014 WO1995025001A1 (en) 1994-03-17 1995-03-17 Method and device for filling casting moulds with casting resin

Publications (1)

Publication Number Publication Date
DE59502990D1 true DE59502990D1 (en) 1998-09-03

Family

ID=6513118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59502990T Expired - Lifetime DE59502990D1 (en) 1994-03-17 1995-03-17 METHOD AND DEVICE FOR FILLING CASTING MOLDS WITH CASTING RESIN

Country Status (8)

Country Link
US (1) US6306322B1 (en)
EP (1) EP0750545B1 (en)
JP (1) JPH09512494A (en)
CN (1) CN1064300C (en)
AT (1) ATE168926T1 (en)
DE (1) DE59502990D1 (en)
ES (1) ES2122668T3 (en)
WO (1) WO1995025001A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6630006B2 (en) * 1999-06-18 2003-10-07 The Regents Of The University Of California Method for screening microcrystallizations for crystal formation
US10954929B2 (en) 2018-09-19 2021-03-23 Mueller International, Llc Material dispensing system with gas removal

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000759A (en) 1951-10-09 1961-09-19 Barsky George Method of forming plastisol gaskets on metal members
NL6514207A (en) * 1965-11-03 1967-05-05
NL133664C (en) 1966-04-29
DE2633560A1 (en) * 1976-07-26 1978-02-09 Elteka Kunststoff METHOD FOR MANUFACTURING CAST BODIES BY THE ACTIVATED ANIONIC POLYMERIZATION OF LACTAMEN
DE2748982C2 (en) 1977-11-02 1987-10-01 Wilhelm Hedrich Vakuumanlagen GmbH und Co KG, 6332 Ehringshausen Arrangement for filling molds with resin or the like. pourable liquid media
DE2758801C2 (en) 1977-12-28 1983-02-17 Siemens AG, 1000 Berlin und 8000 München Process for the production of molded insulating material parts from castable epoxy resin and arrangement for carrying out the process
US4263260A (en) * 1978-07-10 1981-04-21 Linde Aktiengesellschaft High pressure and high temperature heat exchanger
US4321351A (en) * 1979-11-05 1982-03-23 Ciba-Geigy Corporation Process for the production of epoxy resin castings
NL8400082A (en) * 1984-01-10 1985-08-01 Wavin Bv METHOD AND APPARATUS FOR INJECTION MOLDING OF PVC PRODUCTS.
DE3420222A1 (en) 1984-05-30 1985-12-05 Wilhelm Hedrich Vakuumanlagen GmbH und Co KG, 6332 Ehringshausen CASTING PLANT FOR THE PROCESSING OF CASTING RESIN
JPS63236615A (en) * 1987-03-26 1988-10-03 Sanri Kk Method and apparatus for runnerless injection molding of synthetic resin by means of intermittent cooling
DE9014257U1 (en) * 1990-10-05 1991-01-17 Wilhelm Hedrich Vakuumanlagen Gmbh Und Co Kg, 6332 Ehringshausen, De

Also Published As

Publication number Publication date
ES2122668T3 (en) 1998-12-16
US6306322B1 (en) 2001-10-23
ATE168926T1 (en) 1998-08-15
CN1149853A (en) 1997-05-14
EP0750545B1 (en) 1998-07-29
WO1995025001A1 (en) 1995-09-21
CN1064300C (en) 2001-04-11
EP0750545A1 (en) 1997-01-02
JPH09512494A (en) 1997-12-16

Similar Documents

Publication Publication Date Title
ATE160522T1 (en) METHOD AND DEVICE FOR CHARGING A DIE CASTING MACHINE WITH METAL
FR2666667B1 (en) TEMPERATURE REGULATION METHOD FOR AN INJECTION MOLDING MACHINE.
GB2050891B (en) Controlling the injection process in cold chamber die casting machines
FR2668097B1 (en) TEMPERATURE REGULATION METHOD FOR AN INJECTION MOLDING MACHINE.
TW285648B (en) Float melting method and casting apparatus thereof
ATE286793T1 (en) METHOD AND DEVICE FOR CHILL CASTING
PL310819A1 (en) Method of and system for thermostating plastics processing moulds
ATE117606T1 (en) METHOD AND DEVICE FOR CASTING AN ALLOY INGOT WITH A FINE DENDRITIC STRUCTURE.
ATE270180T1 (en) METHOD FOR CONTROLLING THE INJECTION PHASE IN AN INJECTION MOLDING MACHINE
DE59502990D1 (en) METHOD AND DEVICE FOR FILLING CASTING MOLDS WITH CASTING RESIN
JPS5510398A (en) Method of repairing plate mold for continuously casting steel
DE3679950D1 (en) METHOD FOR REGULATING THE INITIAL STAGE IN CONTINUOUS CASTING.
GB1420709A (en) Method of repairing heavy iron articles especially ingot stools and ingot moulds
JPS5750265A (en) Method for cooling of metallic mold for casting
GB2241659B (en) Process for reclaiming used casting sand
ATE81044T1 (en) PROCESS FOR FULL MOLD CASTING OF METALLIC OBJECTS UNDER PRESSURE.
JPS6414590A (en) Correction of iron runner and metal melting container
JPS54107833A (en) Repairing mold for steel ingot casting
JPS57149056A (en) Method and device for electroslag remelting
ATE54590T1 (en) DEVICE FOR CASTING METAL STRIPS.
ATE32189T1 (en) METHOD OF REPAIRING MOLDS.
JPS54104451A (en) Cooling method for water cool mold in continuous slab casting machine
GRANITZKI et al. NEW METHODS FOR THE LINING OF BLAST-FURNACE RUNNERS
Takahashi et al. Improvements on a Casting Mold for a Steel Ladle
JPS56136270A (en) Casting device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition